As in the case of mesons, at large Euclidean time the (zero-momentum) 2-point correlation functions
involving chimera baryon are dominated by the contributions of the lowest states
in the given channel.
Without loss of generality, we localise the source at the origin \(\overrightarrow{y}=\overrightarrow{0}\) .
As \(t\rightarrow \infty \) , the asymptotic behaviour of correlator is a textbook example [1]}:
\(C_{\rm CB}(t) &\equiv & \sum _{\vec{x}} \langle \mathcal {O}_{\rm CB} (x) \overline{\mathcal {O}}_{\rm CB}(0) \rangle \nonumber \\&\longrightarrow & \mathcal {P}_+ \left[ c_{{\rm CB}}^+ e^{-m_{\rm CB}^+ t}+ c_{\rm CB}^- e^{-m_{\rm CB}^-(T-t)}\right] - \mathcal {P}_-\left[ c_{{\rm CB}}^- e^{-m_{\rm CB}^- t} + c_{\rm CB}^+ e^{-m_{\rm CB}^+(T-t)}\right],\nonumber \\\) 
